One of VQ image coding method used in the low frequency subband-the unbalanced tree-structured VQ is presented in this paper.
文章介绍一种图像低频子带编码的矢量量化方法—非对称树结构矢量量化。
A plane surface approximation method for image coding and its quad tree scheme are presented in this paper.
该文提出了一种平面逼近图像编码方法及其四叉树实现方案。
Aimed at the deficiency of group coding system currently used, a new flexible coding system is brought out and its vehicle analyzed and a method to show it with tree control put forth.
针对目前使用的成组编码系统的缺陷，提出一种新的柔性编码系统，并对柔性编码系统的表现方式作了分析，提出一种应用树形控件表现柔性编码系统的方法。
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